3POSITIONING DEDICATED SIGNALS

(5)Manual pulse generator smoothing magnification setting registers (D752 to D754) .................................................... Command device

(a)These registers set the smoothing time constants of manual pulse generators.

Manual pulse generator smoothing

Setting range

magnification setting register

 

Manual pulse generator 1 (P1): D752

 

Manual pulse generator 2 (P1): D753

0 to 59

Manual pulse generator 3 (P1): D754

 

(b)When the smoothing magnification is set, the smoothing time constant is as indicated by the following expression.

Smoothing time constant (t) = (smoothing magnification + 1) 56.8 [ms]

(c)Operation

Manual pulse generator input

ON

Manual pulse generator OFF enable flag (M2051)

V

 

V1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

t

 

 

t

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output speed (V1) [PLS/s] = (Number of input pulses/s) (Manual pulse generator 1-pulse input magnification setting)

 

(Travel value

Number of

(Manual pulse generator 1-pulse

Travel value (L) =

per pulse)

× input pulses

input magnification setting)

REMARK

(1) The travel value per pulse of the manual pulse generator is shown below.

• Setting unit

 

 

mm

:0.1[µm]

 

 

 

 

 

inch

:0.00001[inch]

 

 

 

 

 

 

degree :0.00001[degree]

 

 

 

 

 

 

PLS

:1[PLS]

 

 

 

(2)The smoothing time constant is 56.8[ms] to 3408[ms].

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